Get supported permissions

ERC-7715 defines an RPC method that returns the execution permissions a wallet supports. Use the method to verify the available Advanced Permissions types and rules before sending requests.

Prerequisites

• Install and set up the Smart Accounts Kit
• Learn about Advanced Permissions

Request supported permissions

Request the supported Advanced Permissions types for a wallet with the Wallet Client's getSupportedExecutionPermissions action.

• response.ts
• example.ts
• config.ts

{
  "native-token-stream": {
    "chainIds": [
      1,
      10,
    ],
    "ruleTypes": [
      "expiry"
    ]
  },
  // ...
}

import { walletClient } from './config.ts'

const supportedPermissions = await walletClient.getSupportedExecutionPermissions()

import { createWalletClient, custom } from 'viem'
import { erc7715ProviderActions } from '@metamask/smart-accounts-kit/actions'

export const walletClient = createWalletClient({
  transport: custom(window.ethereum),
}).extend(erc7715ProviderActions())

See the full list of supported Advanced Permissions.